@charset "UTF-8";
@import url("fonts.css");

/* =========================================================================
   FinDera Consulting — tyylit
   1. Tokenit   2. Perusta   3. Layout   4. Typografia   5. Painikkeet
   6. Navigaatio   7. Hero   8. Osiot & kortit   9. Lomake   10. Footer
   11. Animaatiot   12. Responsiivisuus
   ========================================================================= */

/* 1. TOKENIT ------------------------------------------------------------ */
:root {
  /* Värit — johdettu FinDeran logosta */
  --forest:      #16402a;
  --forest-deep: #0d2b1b;
  --moss:        #3f8a45;
  --leaf:        #7cb932;
  --leaf-soft:   #e8f2da;
  --sun:         #f2b705;
  --sun-soft:    #fdf1d2;

  --ink:      #101614;
  --ink-2:    #2b3733;
  --muted:    #63716b;
  --muted-2:  #8b978f;

  --paper:    #fdfdfb;
  --paper-2:  #f4f5f0;
  --paper-3:  #eceee6;
  --line:     #e1e5db;
  --line-2:   #cfd5c8;

  /* Typografia */
  --font-display: "Newsreader", "Iowan Old Style", Georgia, serif;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  --t-hero:  clamp(2.75rem, 1.2rem + 6.2vw, 6rem);
  --t-h1:    clamp(2.25rem, 1.3rem + 3.8vw, 4.25rem);
  --t-h2:    clamp(1.85rem, 1.2rem + 2.6vw, 3.1rem);
  --t-h3:    clamp(1.25rem, 1.05rem + 0.85vw, 1.7rem);
  --t-h4:    clamp(1.05rem, .98rem + 0.35vw, 1.22rem);
  --t-lead:  clamp(1.08rem, 1rem + 0.5vw, 1.35rem);
  --t-body:  clamp(1rem, .97rem + 0.16vw, 1.07rem);
  --t-small: .875rem;
  --t-micro: .74rem;

  /* Mitat */
  --wrap: 1260px;
  --wrap-narrow: 860px;
  --gutter: clamp(1.25rem, 4.5vw, 4.5rem);
  --sect: clamp(4.5rem, 9vw, 9rem);
  --radius: 4px;
  --radius-lg: 10px;

  /* Liike */
  --ease: cubic-bezier(.22, 1, .36, 1);
  --ease-io: cubic-bezier(.65, 0, .35, 1);
  --dur: .65s;
  --dur-fast: .32s;

  --shadow-sm: 0 1px 2px rgba(16, 22, 20, .05), 0 4px 14px rgba(16, 22, 20, .05);
  --shadow-md: 0 2px 6px rgba(16, 22, 20, .06), 0 18px 44px rgba(16, 22, 20, .09);
  --shadow-lg: 0 4px 12px rgba(16, 22, 20, .07), 0 32px 72px rgba(16, 22, 20, .13);
}

/* 2. PERUSTA ------------------------------------------------------------ */
*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 6rem;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: var(--t-body);
  line-height: 1.65;
  font-feature-settings: "kern", "liga", "calt";
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img, svg, video { max-width: 100%; height: auto; display: block; }
button, input, textarea, select { font: inherit; color: inherit; }

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

::selection { background: var(--leaf); color: var(--forest-deep); }

:focus-visible {
  outline: 2px solid var(--moss);
  outline-offset: 3px;
  border-radius: 2px;
}

.skip-link {
  position: absolute; left: 1rem; top: -100px; z-index: 999;
  background: var(--forest); color: #fff; padding: .75rem 1.25rem;
  border-radius: var(--radius); transition: top var(--dur-fast) var(--ease);
}
.skip-link:focus { top: 1rem; }

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

/* 3. LAYOUT ------------------------------------------------------------- */
.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }
.wrap-narrow { max-width: var(--wrap-narrow); }

.section { padding-block: var(--sect); position: relative; }
.section--tight { padding-block: clamp(3rem, 6vw, 5.5rem); }
.section--paper2 { background: var(--paper-2); }
.section--dark { background: var(--forest-deep); color: #eef3ec; }
.section--dark .lead, .section--dark p { color: #c3d2c4; }

.grid { display: grid; gap: clamp(1.5rem, 3vw, 2.75rem); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.rule { height: 1px; background: var(--line); border: 0; margin: 0; }

/* 4. TYPOGRAFIA --------------------------------------------------------- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: -.018em;
  margin: 0 0 .5em;
  text-wrap: balance;
}
h1 { font-size: var(--t-h1); }
h2 { font-size: var(--t-h2); }
h3 { font-size: var(--t-h3); line-height: 1.2; }
h4 { font-size: var(--t-h4); font-family: var(--font-sans); font-weight: 600; letter-spacing: -.005em; }

p { margin: 0 0 1.15em; text-wrap: pretty; }
p:last-child { margin-bottom: 0; }

.lead {
  font-size: var(--t-lead);
  line-height: 1.55;
  color: var(--ink-2);
}

.eyebrow {
  display: inline-flex; align-items: center; gap: .6rem;
  font-size: var(--t-micro);
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--moss);
  margin: 0 0 1.35rem;
}
.eyebrow::before {
  content: ""; width: 1.9rem; height: 1px; background: currentColor;
  transform-origin: left; animation: eyebrow-grow 1s var(--ease) both;
}
.section--dark .eyebrow { color: var(--leaf); }

@keyframes eyebrow-grow { from { transform: scaleX(0); } to { transform: scaleX(1); } }

.serif-accent { font-family: var(--font-display); font-style: italic; }

/* Korostettu sana otsikossa */
.hl { position: relative; white-space: nowrap; }
.hl::after {
  content: ""; position: absolute; left: -.04em; right: -.04em; bottom: .1em;
  height: .22em; border-radius: .11em;
  background: var(--leaf); opacity: .42; z-index: -1;
  transform: scaleX(0); transform-origin: left;
  transition: transform 1.1s var(--ease) .35s;
}
.is-in .hl::after, .hero .hl::after { transform: scaleX(1); }

.text-muted { color: var(--muted); }
.measure { max-width: 62ch; }
.measure-sm { max-width: 48ch; }

/* 5. PAINIKKEET --------------------------------------------------------- */
.btn {
  --btn-bg: var(--forest);
  --btn-fg: #fff;
  position: relative;
  display: inline-flex; align-items: center; gap: .7rem;
  padding: .95rem 1.6rem;
  font-size: .95rem; font-weight: 500; letter-spacing: -.005em;
  color: var(--btn-fg);
  background: var(--btn-bg);
  border: 1px solid var(--btn-bg);
  border-radius: 100px;
  cursor: pointer;
  overflow: hidden;
  isolation: isolate;
  transition: transform var(--dur-fast) var(--ease),
              box-shadow var(--dur-fast) var(--ease),
              color var(--dur-fast) var(--ease);
}
/* Täyttöaalto hoverissa */
/* Pitkä yhtenäinen merkkijono (sähköpostiosoite) katkeaa mieluummin
   kuin leikkautuu painikkeen reunan yli. */
.btn { max-width: 100%; }
.btn > span { min-width: 0; overflow-wrap: break-word; }

.btn::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: var(--moss);
  transform: translateY(101%);
  transition: transform .45s var(--ease);
}
.btn:hover, .btn:focus-visible { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn:hover::before, .btn:focus-visible::before { transform: translateY(0); }
.btn:active { transform: translateY(0); }

.btn__arrow {
  width: 1.05em; height: 1.05em; flex: none;
  transition: transform .4s var(--ease);
}
.btn:hover .btn__arrow { transform: translateX(4px); }

.btn--ghost { --btn-bg: transparent; --btn-fg: var(--ink); border-color: var(--line-2); }
.btn--ghost::before { background: var(--forest); }
.btn--ghost:hover, .btn--ghost:focus-visible { --btn-fg: #fff; border-color: var(--forest); }

.btn--light { --btn-bg: #fff; --btn-fg: var(--forest-deep); border-color: #fff; }
.btn--light::before { background: var(--leaf); }
.btn--light:hover { --btn-fg: var(--forest-deep); }

.btn--lg { padding: 1.1rem 2rem; font-size: 1rem; }

/* Tekstilinkki nuolella */
.link-arrow {
  display: inline-flex; align-items: center; gap: .5rem;
  font-weight: 500; color: var(--forest);
  padding-bottom: 2px;
  background-image: linear-gradient(currentColor, currentColor);
  background-size: 0% 1px; background-repeat: no-repeat; background-position: 0 100%;
  transition: background-size .45s var(--ease), gap .3s var(--ease);
}
.link-arrow:hover { background-size: 100% 1px; gap: .8rem; }
.link-arrow svg { width: .95em; height: .95em; }
.section--dark .link-arrow { color: var(--leaf); }

.btn-group { display: flex; flex-wrap: wrap; gap: .85rem; align-items: center; }

/* 6. NAVIGAATIO --------------------------------------------------------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  padding-block: 1.35rem;
  transition: padding .45s var(--ease), background .45s var(--ease),
              box-shadow .45s var(--ease), border-color .45s var(--ease);
  border-bottom: 1px solid transparent;
}
.site-header::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: rgba(253, 253, 251, .82);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  opacity: 0; transition: opacity .45s var(--ease);
}
.site-header.is-stuck { padding-block: .8rem; border-color: var(--line); }
.site-header.is-stuck::before { opacity: 1; }

/* --- Vaalea tila tumman hero-kuvan päällä -------------------------------
   Etusivulla ylätunniste kelluu valokuvan päällä, joten tekstit ovat
   vaaleat. Kun sivua vieritetään, tausta muuttuu vaaleaksi ja värit
   palautuvat tummiksi (.is-stuck). */
.site-header--overlay:not(.is-stuck) {
  /* pehmeä tummennus ylälaitaan, jotta teksti erottuu kuvasta */
  background: linear-gradient(to bottom, rgba(9, 26, 17, .42), rgba(9, 26, 17, 0));
}
.site-header--overlay:not(.is-stuck) .logo__name { color: #fff; }
.site-header--overlay:not(.is-stuck) .logo__tag { color: rgba(255, 255, 255, .7); }

.site-header--overlay:not(.is-stuck) .nav__link { color: rgba(255, 255, 255, .92); }
.site-header--overlay:not(.is-stuck) .nav__link:hover { color: #fff; }
.site-header--overlay:not(.is-stuck) .nav__link::after { background: var(--leaf); }
.site-header--overlay:not(.is-stuck) .nav__link[aria-current="page"] { color: #fff; }

.site-header--overlay:not(.is-stuck) .lang__toggle {
  color: #fff; border-color: rgba(255, 255, 255, .45);
}
.site-header--overlay:not(.is-stuck) .lang__toggle:hover {
  background: rgba(255, 255, 255, .16); border-color: rgba(255, 255, 255, .8);
}
.site-header--overlay:not(.is-stuck) .burger span { background: #fff; }

/* Ylätunnisteen CTA pysyy tummanvihreänä myös valokuvan päällä, jotta se
   erottuu heron vaaleasta painikkeesta. Pehmeä varjo pitää sen luettavana
   myös silloin, kun kuvan yläosa on vaalea (esim. taivas). */
.site-header--overlay:not(.is-stuck) .nav > .btn {
  --btn-bg: var(--forest-deep); --btn-fg: #fff;
  border-color: var(--forest-deep);
  box-shadow: 0 2px 14px rgba(9, 26, 17, .28);
}
.site-header--overlay:not(.is-stuck) .nav > .btn:hover,
.site-header--overlay:not(.is-stuck) .nav > .btn:focus-visible {
  box-shadow: 0 6px 22px rgba(9, 26, 17, .34);
}
.site-header--overlay:not(.is-stuck) .nav > .btn::before { background: var(--moss); }

/* Mobiilivalikko avautuu aina vaalealle taustalle, joten linkkien värit
   palautetaan tummiksi. Painike on jo valmiiksi tummanvihreä, mutta varjo
   ei kuulu vaalealle taustalle. */
@media (max-width: 860px) {
  .site-header--overlay:not(.is-stuck) .nav__link { color: var(--ink-2); }
  .site-header--overlay:not(.is-stuck) .nav__link:hover { color: var(--forest); }
  .site-header--overlay:not(.is-stuck) .nav > .btn { box-shadow: none; }
}

.site-header__inner {
  display: flex; align-items: center; justify-content: space-between; gap: 1.5rem;
}

/* Logo */
.logo { display: inline-flex; align-items: center; gap: .7rem; }
.logo__mark { width: 40px; height: 40px; flex: none; overflow: visible; }

/* Logon pyörre pyörii hitaasti myötäpäivään. Vain .logo__spin-ryhmä
   liikkuu — sen sisällä olevat elementit käyttävät SVG:n omaa
   rotate-attribuuttia asemointiin.
   Nopeutta säädetään muuttamalla alla olevaa 20s-arvoa. */
.logo__spin {
  transform-box: view-box;
  transform-origin: 50% 50%;
  animation: logo-spin 20s linear infinite;
}
.logo:hover .logo__spin { animation-duration: 5s; }

@keyframes logo-spin { to { transform: rotate(360deg); } }
.logo__text { display: flex; flex-direction: column; line-height: 1; }
.logo__name {
  font-size: 1.16rem; font-weight: 600; letter-spacing: .13em;
  color: var(--ink); text-transform: uppercase;
}
.logo__tag {
  font-size: .5rem; letter-spacing: .24em; text-transform: uppercase;
  color: var(--muted-2); margin-top: .3rem;
}

/* Valikko */
.nav { display: flex; align-items: center; gap: clamp(1rem, 2.2vw, 2.1rem); }
.nav__link {
  position: relative; font-size: .94rem; font-weight: 500; color: var(--ink-2);
  padding-block: .3rem;
  transition: color var(--dur-fast) var(--ease);
}
.nav__link::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 1.5px;
  background: var(--moss); transform: scaleX(0); transform-origin: right;
  transition: transform .4s var(--ease);
}
.nav__link:hover { color: var(--forest); }
.nav__link:hover::after { transform: scaleX(1); transform-origin: left; }
.nav__link[aria-current="page"] { color: var(--forest); }
.nav__link[aria-current="page"]::after { transform: scaleX(1); }

.nav__actions { display: flex; align-items: center; gap: 1rem; }

/* Kielivalitsin */
.lang { position: relative; }
.lang__toggle {
  display: inline-flex; align-items: center; gap: .4rem;
  background: none; border: 1px solid var(--line-2); border-radius: 100px;
  padding: .42rem .75rem; font-size: .78rem; font-weight: 600;
  letter-spacing: .06em; text-transform: uppercase; cursor: pointer;
  transition: border-color var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease);
}
.lang__toggle:hover { border-color: var(--moss); background: var(--leaf-soft); }
.lang__toggle svg { width: .7em; height: .7em; transition: transform .3s var(--ease); }
.lang.is-open .lang__toggle svg { transform: rotate(180deg); }

.lang__menu {
  position: absolute; top: calc(100% + .6rem); right: 0; min-width: 9.5rem;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md); padding: .35rem; list-style: none; margin: 0;
  opacity: 0; visibility: hidden; transform: translateY(-6px) scale(.97);
  transform-origin: top right;
  transition: opacity .28s var(--ease), transform .28s var(--ease), visibility .28s;
}
.lang.is-open .lang__menu { opacity: 1; visibility: visible; transform: translateY(0) scale(1); }
.lang__menu button {
  display: flex; align-items: center; gap: .6rem; width: 100%;
  background: none; border: 0; text-align: left; cursor: pointer;
  padding: .55rem .7rem; border-radius: 6px; font-size: .9rem;
  transition: background var(--dur-fast) var(--ease);
}
.lang__menu button:hover { background: var(--paper-2); }
.lang__menu button[aria-selected="true"] { color: var(--forest); font-weight: 600; }
.lang__code {
  font-size: .68rem; font-weight: 600; letter-spacing: .08em;
  color: var(--muted-2); margin-left: auto;
}

/* Mobiilinappi */
.burger {
  display: none; width: 44px; height: 44px; border: 0; background: none;
  cursor: pointer; padding: 0; place-items: center;
}
.burger span {
  display: block; width: 22px; height: 1.5px; background: var(--ink);
  transition: transform .4s var(--ease), opacity .3s var(--ease);
}
.burger span + span { margin-top: 6px; }
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* 7. HERO --------------------------------------------------------------- */
.hero {
  position: relative;
  min-height: min(94svh, 900px);
  display: flex; align-items: flex-end;
  padding-top: 9rem; padding-bottom: clamp(3rem, 6vw, 5rem);
  overflow: hidden;
  background: var(--forest-deep);
}
.hero__media { position: absolute; inset: 0; z-index: 0; }
.hero__media img {
  width: 100%; height: 100%; object-fit: cover; object-position: 50% 46%;
  transform: scale(1.1);
  animation: ken-burns 22s var(--ease-io) forwards;
}
@keyframes ken-burns { to { transform: scale(1); } }

.hero__media::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(to top, rgba(9, 26, 17, .93) 0%, rgba(9, 26, 17, .62) 38%, rgba(9, 26, 17, .18) 72%, rgba(9, 26, 17, .34) 100%);
}

.hero__inner { position: relative; z-index: 2; width: 100%; color: #fff; }
.hero__title {
  font-size: var(--t-hero);
  line-height: 1.02;
  letter-spacing: -.028em;
  max-width: 17ch;
  margin-bottom: .5em;
  color: #fff;
}
.hero__title .hl::after { background: var(--leaf); opacity: .5; }
.hero__lead {
  font-size: var(--t-lead);
  max-width: 52ch;
  color: rgba(255, 255, 255, .88);
  margin-bottom: 2.25rem;
}
/* Vaalea sävy ja kevyt varjo, jotta teksti erottuu myös vaaleaa taivasta vasten */
.hero .eyebrow {
  color: #e4f3cf;
  text-shadow: 0 1px 12px rgba(9, 26, 17, .55);
}
.hero .eyebrow::before { background: var(--leaf); }

/* Rivikohtainen nousu-animaatio */
.line-mask { display: block; overflow: hidden; padding-bottom: .06em; }
.line-mask > span {
  display: block;
  transform: translateY(105%);
  animation: line-rise 1.05s var(--ease) forwards;
}
@keyframes line-rise { to { transform: translateY(0); } }

.fade-up {
  opacity: 0; transform: translateY(22px);
  animation: fade-up .95s var(--ease) forwards;
}
@keyframes fade-up { to { opacity: 1; transform: none; } }

/* Hero-tunnusluvut */
.hero__stats {
  display: flex; flex-wrap: wrap; gap: clamp(1.5rem, 4vw, 3.5rem);
  margin-top: clamp(2.5rem, 5vw, 4rem);
  padding-top: 1.75rem;
  border-top: 1px solid rgba(255, 255, 255, .2);
}
.hero__stats .stat__num { color: #fff; }
.hero__stats .stat__label { color: rgba(255, 255, 255, .7); }

/* Vieritysvihje */
.scroll-hint {
  position: absolute; bottom: 1.5rem; right: var(--gutter); z-index: 3;
  display: flex; align-items: center; gap: .6rem;
  font-size: var(--t-micro); letter-spacing: .16em; text-transform: uppercase;
  color: rgba(255, 255, 255, .6);
}
.scroll-hint__line {
  width: 1px; height: 42px; background: rgba(255, 255, 255, .3); position: relative; overflow: hidden;
}
.scroll-hint__line::after {
  content: ""; position: absolute; inset: 0; background: var(--leaf);
  animation: scroll-tick 2.4s var(--ease-io) infinite;
}
@keyframes scroll-tick {
  0% { transform: translateY(-100%); }
  55%, 100% { transform: translateY(100%); }
}

/* Sisäsivun otsikko */
.page-head {
  padding-top: clamp(8.5rem, 14vw, 12rem);
  padding-bottom: clamp(2.5rem, 5vw, 4rem);
  background: var(--paper-2);
  border-bottom: 1px solid var(--line);
}
.page-head h1 { max-width: 20ch; }
.page-head .lead { max-width: 58ch; }

/* 8. OSIOT & KORTIT ----------------------------------------------------- */
.section-head { margin-bottom: clamp(2.5rem, 5vw, 4rem); max-width: 70ch; }
.section-head--split {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(1.5rem, 4vw, 4rem); align-items: end; max-width: none;
}
.section-head--split h2 { margin-bottom: 0; }

/* Tunnusluvut */
.stat { }
.stat__num {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 1.4rem + 3.2vw, 4rem);
  font-weight: 300; line-height: 1; letter-spacing: -.03em;
  color: var(--forest);
}
.stat__label {
  display: block; margin-top: .6rem;
  font-size: var(--t-small); color: var(--muted); max-width: 20ch;
}
.section--dark .stat__num { color: #fff; }
.section--dark .stat__label { color: rgba(255, 255, 255, .68); }

/* Palvelukortti */
.svc {
  position: relative; display: flex; flex-direction: column;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform .5s var(--ease), box-shadow .5s var(--ease), border-color .5s var(--ease);
}
.svc:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }

.svc__media { position: relative; aspect-ratio: 16 / 10; overflow: hidden; background: var(--paper-3); }
.svc__media img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 1.1s var(--ease), filter .6s var(--ease);
}
.svc:hover .svc__media img { transform: scale(1.07); }
.svc__media::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(13, 43, 27, .5), transparent 55%);
  opacity: .8; transition: opacity .5s var(--ease);
}
.svc:hover .svc__media::after { opacity: .35; }

.svc__num {
  position: absolute; top: 1rem; left: 1rem; z-index: 2;
  font-family: var(--font-display); font-size: .8rem; letter-spacing: .1em;
  color: #fff; background: rgba(13, 43, 27, .55);
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
  border: 1px solid rgba(255, 255, 255, .22);
  border-radius: 100px; padding: .3rem .7rem;
}

.svc__body { padding: clamp(1.5rem, 2.5vw, 2rem); display: flex; flex-direction: column; flex: 1; }
.svc__body h3 { margin-bottom: .5rem; }
.svc__when {
  font-size: var(--t-small); color: var(--moss); font-weight: 500;
  margin-bottom: .9rem; display: block;
}
.svc__body p { color: var(--muted); font-size: .97rem; }
.svc__list {
  list-style: none; padding: 0; margin: 1.1rem 0 0;
  display: grid; gap: .5rem; font-size: .93rem; color: var(--ink-2);
}
.svc__list li { position: relative; padding-left: 1.4rem; }
.svc__list li::before {
  content: ""; position: absolute; left: 0; top: .62em;
  width: 6px; height: 6px; border-radius: 50%; background: var(--leaf);
}
.svc__foot { margin-top: auto; padding-top: 1.6rem; }

/* Yleiskortti (kenelle / miksi) */
.card {
  padding: clamp(1.5rem, 2.5vw, 2.1rem);
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  transition: transform .5s var(--ease), box-shadow .5s var(--ease), border-color .5s var(--ease);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--line-2); }
.card__icon {
  width: 42px; height: 42px; display: grid; place-items: center;
  border-radius: 10px; background: var(--leaf-soft); color: var(--forest);
  margin-bottom: 1.15rem;
  transition: background .45s var(--ease), transform .45s var(--ease);
}
.card:hover .card__icon { background: var(--leaf); transform: rotate(-6deg) scale(1.06); }
.card__icon svg { width: 20px; height: 20px; }
.card h3 { font-size: var(--t-h4); font-family: var(--font-sans); font-weight: 600; }
.card p { color: var(--muted); font-size: .96rem; margin-bottom: 0; }

/* Numeroitu "miksi" -lista */
.why { list-style: none; padding: 0; margin: 0; display: grid; gap: 0; }
.why__item {
  display: grid; grid-template-columns: 4.5rem 1fr; gap: clamp(1rem, 3vw, 2.5rem);
  padding-block: clamp(1.5rem, 3vw, 2.1rem);
  border-top: 1px solid var(--line);
  transition: background .45s var(--ease);
}
.why__item:last-child { border-bottom: 1px solid var(--line); }
.why__item:hover { background: linear-gradient(90deg, var(--leaf-soft), transparent 70%); }
.why__n {
  font-family: var(--font-display); font-size: 1rem; color: var(--moss);
  letter-spacing: .05em; padding-top: .3em;
}
/* Variantti, jossa ensimmäinen sarake on sana eikä numero */
.why--labels .why__item { grid-template-columns: minmax(0, 10.5rem) 1fr; }
.why--labels .why__n {
  font-family: var(--font-sans); font-size: .72rem; font-weight: 600;
  letter-spacing: .13em; text-transform: uppercase;
  color: var(--muted-2); padding-top: .55em; padding-right: 1rem;
}
.why__item h3 { font-size: var(--t-h4); font-family: var(--font-sans); font-weight: 600; margin-bottom: .35rem; }
.why__item p { color: var(--muted); margin-bottom: 0; max-width: 68ch; }

/* Prosessivaiheet */
.steps { list-style: none; padding: 0; margin: 0; display: grid; gap: clamp(1.25rem, 2.5vw, 2rem); }
.step {
  position: relative; padding-left: clamp(3rem, 5vw, 4.25rem);
}
.step::before {
  content: attr(data-step);
  position: absolute; left: 0; top: 0;
  width: 2.4rem; height: 2.4rem; display: grid; place-items: center;
  border: 1px solid var(--line-2); border-radius: 50%;
  font-family: var(--font-display); font-size: .95rem; color: var(--forest);
  background: var(--paper);
  transition: background .45s var(--ease), color .45s var(--ease), border-color .45s var(--ease);
}
.step::after {
  content: ""; position: absolute; left: 1.2rem; top: 2.6rem; bottom: -1.6rem;
  width: 1px; background: var(--line);
}
.step:last-child::after { display: none; }
.step:hover::before { background: var(--forest); color: #fff; border-color: var(--forest); }
.step h3 { font-size: var(--t-h4); font-family: var(--font-sans); font-weight: 600; margin-bottom: .3rem; }
.step p { color: var(--muted); margin-bottom: 0; }

/* Referenssikortti / case */
.case {
  display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: 0; align-items: stretch;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  overflow: hidden;
  transition: box-shadow .5s var(--ease), transform .5s var(--ease);
}
.case:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.case__media { position: relative; overflow: hidden; min-height: 260px; background: var(--paper-3); }
.case__media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  transition: transform 1.2s var(--ease); }
.case:hover .case__media img { transform: scale(1.06); }
.case__body { padding: clamp(1.6rem, 3vw, 2.6rem); display: flex; flex-direction: column; }
/* Asiakkaan logo kortin ylälaidassa, omissa väreissään */
.case__logo {
  width: clamp(96px, 9vw, 118px);
  height: clamp(26px, 2.4vw, 30px);
  object-fit: contain; object-position: left center;
  margin-bottom: clamp(.9rem, 1.6vw, 1.2rem);
  align-self: flex-start;
}
.case__meta {
  display: flex; flex-wrap: wrap; gap: .45rem; margin-bottom: 1.1rem;
}
.tag {
  font-size: var(--t-micro); letter-spacing: .07em; text-transform: uppercase;
  font-weight: 600; color: var(--forest); background: var(--leaf-soft);
  border-radius: 100px; padding: .3rem .7rem;
}
.tag--muted { background: var(--paper-2); color: var(--muted); }
.case__body h3 { margin-bottom: .35rem; }
.case__facts {
  list-style: none; padding: 0; margin: 1.25rem 0 0;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(7rem, 1fr)); gap: 1rem;
  border-top: 1px solid var(--line); padding-top: 1.25rem;
}
.case__facts dt, .case__facts .k {
  font-size: var(--t-micro); letter-spacing: .1em; text-transform: uppercase;
  color: var(--muted-2); margin-bottom: .25rem;
}
.case__facts .v { font-size: .95rem; font-weight: 500; color: var(--ink-2); }

/* Sitaatti */
.quote {
  position: relative;
  padding: clamp(1.75rem, 3vw, 2.5rem);
  background: var(--paper-2); border-radius: var(--radius-lg);
  border-left: 2px solid var(--leaf);
  display: flex; flex-direction: column; height: 100%;
  transition: background .5s var(--ease), transform .5s var(--ease);
}
.quote:hover { background: var(--leaf-soft); transform: translateY(-4px); }
.quote__mark {
  font-family: var(--font-display); font-size: 3.4rem; line-height: .6;
  color: var(--leaf); margin-bottom: .35rem; display: block;
}
.quote blockquote {
  margin: 0 0 1.35rem;
  font-family: var(--font-display); font-size: clamp(1.02rem, .97rem + .35vw, 1.22rem);
  line-height: 1.5; color: var(--ink-2);
}
.quote figcaption { margin-top: auto; font-size: var(--t-small); color: var(--muted); }
.quote figcaption strong { display: block; color: var(--ink); font-weight: 600; }

/* Asiakaslogot — liukuva nauha */
.marquee {
  position: relative; overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.marquee__track { display: flex; width: max-content; animation: marquee 42s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }
.marquee__item {
  flex: none; padding-inline: clamp(1.5rem, 3.5vw, 3rem);
  font-family: var(--font-display); font-size: clamp(1rem, .9rem + .5vw, 1.35rem);
  color: var(--muted-2); white-space: nowrap;
  display: flex; align-items: center; gap: clamp(1.5rem, 3.5vw, 3rem);
  transition: color .4s var(--ease);
}
.marquee__item:hover { color: var(--forest); }
.marquee__item::after { content: "·"; color: var(--leaf); }

/* Logoversio: yksiväriset asiakaslogot tekstin sijaan.
   Kaikki tiedostot ovat samankokoisia (2x-tarkkuus), joten rivi pysyy
   tasaisena vaikka logojen muodot ja kuvasuhteet vaihtelevat. */
.marquee--logos { margin-top: clamp(1.75rem, 3.5vw, 3rem); }
.marquee--logos .marquee__item { padding-inline: clamp(1.1rem, 2.8vw, 2.5rem); }
.marquee--logos .marquee__item::after { content: none; }
.marquee__logo {
  display: block;
  width: clamp(112px, 12vw, 158px);
  height: clamp(26px, 2.6vw, 34px);
  object-fit: contain;
  opacity: .72;
  transition: opacity .4s var(--ease);
}
.marquee__item:hover .marquee__logo { opacity: 1; }

/* Kuvamosaiikki — tasainen ruudukko: kaikki ruudut samankokoisia,
   kuvat rajautuvat täyttämään ruudun (object-fit: cover). */
.mosaic {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(.6rem, 1.1vw, 1rem);
}
.mosaic__cell {
  position: relative; overflow: hidden; border-radius: var(--radius-lg);
  aspect-ratio: 4 / 3; background: var(--paper-3);
  margin: 0;
}
.mosaic__cell picture { display: block; height: 100%; }
.mosaic__cell img {
  position: absolute; inset: 0;
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 1.3s var(--ease);
}
.mosaic__cell:hover img { transform: scale(1.07); }
.mosaic__cell::after {
  content: ""; position: absolute; inset: 0;
  background: var(--forest-deep); opacity: 0;
  transition: opacity .5s var(--ease); pointer-events: none;
}
.mosaic__cell:hover::after { opacity: .1; }

/* Kaksi palstaa kuvalla */
.split {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 5rem); align-items: center;
}
.split--reverse .split__media { order: 2; }

/* Kuvasarake täyttää tekstin korkeuden, jottei kuva jää kellumaan */
.split--fill { align-items: stretch; }
.split--fill .split__media { display: flex; min-height: 22rem; }
.split--fill .split__media picture { display: block; width: 100%; }
.split--fill .split__media img {
  height: 100%; width: 100%; object-fit: cover;
}
.split__media { position: relative; }
.split__media img { border-radius: var(--radius-lg); width: 100%; }
.split__media::before {
  content: ""; position: absolute; inset: auto auto -1.25rem -1.25rem;
  width: 55%; height: 60%; border-radius: var(--radius-lg);
  background: var(--leaf-soft); z-index: -1;
  transition: transform .7s var(--ease);
}
.split:hover .split__media::before { transform: translate(-6px, 6px); }

/* Sisennetty CTA-kaista */
.cta-band {
  position: relative; overflow: hidden;
  background: var(--forest-deep); color: #fff;
  border-radius: var(--radius-lg);
  padding: clamp(2.5rem, 6vw, 5rem);
}
.cta-band::before {
  content: ""; position: absolute; top: -30%; right: -8%;
  width: 34rem; height: 34rem; border-radius: 50%;
  background: radial-gradient(circle, rgba(124, 185, 50, .28), transparent 68%);
  animation: float-orb 14s var(--ease-io) infinite alternate;
}
@keyframes float-orb {
  to { transform: translate(-3rem, 2.5rem) scale(1.12); }
}
.cta-band > * { position: relative; }
.cta-band h2 { color: #fff; max-width: 18ch; }
.cta-band p { color: rgba(255, 255, 255, .8); max-width: 52ch; }

/* Avattavat matkan tiedot referenssikorteissa.
   <details> toimii ilman JavaScriptiä ja on ruudunlukijaystävällinen. */
.case__more { margin-top: 1.25rem; border-top: 1px solid var(--line); padding-top: .9rem; }
.case__more summary {
  display: inline-flex; align-items: center; gap: .5rem;
  font-size: .92rem; font-weight: 500; color: var(--forest);
  cursor: pointer; list-style: none;
  transition: gap .3s var(--ease);
}
.case__more summary::-webkit-details-marker { display: none; }
.case__more summary::after {
  content: ""; width: .55rem; height: .55rem; flex: none;
  border-right: 2px solid currentColor; border-bottom: 2px solid currentColor;
  transform: rotate(45deg) translate(-1px, -1px);
  transition: transform .35s var(--ease);
}
.case__more[open] summary::after { transform: rotate(-135deg) translate(-1px, -1px); }
.case__more summary:hover { gap: .75rem; }
.case__more summary:focus-visible { outline: 2px solid var(--moss); outline-offset: 3px; border-radius: 3px; }
.case__more-body { padding-top: .9rem; animation: more-in .4s var(--ease) both; }
.case__more-body p {
  font-size: .92rem; color: var(--ink-2); max-width: 62ch;
  margin: 0 0 .7rem;
}
.case__more-body p:last-child { margin-bottom: 0; }
@keyframes more-in { from { opacity: 0; transform: translateY(-4px); } }

/* Korostettu huomautus tekstin lomassa */
.note {
  margin-top: clamp(2rem, 4vw, 3rem);
  padding: clamp(1.5rem, 3vw, 2rem) clamp(1.5rem, 3vw, 2.25rem);
  border-left: 3px solid var(--moss);
  background: var(--paper-2);
  border-radius: 0 var(--radius) var(--radius) 0;
}
.note p { margin: 0; max-width: 68ch; color: var(--ink-2); }
.section--paper2 .note { background: var(--paper-3); }

/* 9. LOMAKE ------------------------------------------------------------- */
.form { display: grid; gap: 1.25rem; }
.form__row { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
.field { display: grid; gap: .45rem; position: relative; }
.field label { font-size: var(--t-small); font-weight: 500; color: var(--ink-2); }
.field .req { color: var(--moss); }
.field input, .field textarea, .field select {
  width: 100%; padding: .85rem 1rem;
  background: #fff; border: 1px solid var(--line-2); border-radius: var(--radius);
  font-size: .97rem; color: var(--ink);
  transition: border-color .3s var(--ease), box-shadow .3s var(--ease), background .3s var(--ease);
}
.field input:hover, .field textarea:hover, .field select:hover { border-color: var(--muted-2); }
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none; border-color: var(--moss);
  box-shadow: 0 0 0 3px rgba(63, 138, 69, .14);
}
.field textarea { resize: vertical; min-height: 8.5rem; }
.field__hint { font-size: var(--t-small); color: var(--muted-2); }
.field__error { font-size: var(--t-small); color: #b4341f; display: none; }
.field.is-invalid input, .field.is-invalid textarea, .field.is-invalid select { border-color: #b4341f; }
.field.is-invalid .field__error { display: block; }

.check { display: flex; gap: .7rem; align-items: flex-start; font-size: var(--t-small); color: var(--muted); }
.check input { width: 1.05rem; height: 1.05rem; margin-top: .2rem; accent-color: var(--moss); flex: none; }

.form__status {
  padding: 1rem 1.25rem; border-radius: var(--radius);
  font-size: .95rem; display: none;
}
.form__status.is-ok { display: block; background: var(--leaf-soft); color: var(--forest); }
.form__status.is-err { display: block; background: #fbeae7; color: #8f2a19; }

/* Yhteystietolaatikko */
.contact-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 1.4rem; }
.contact-list dt, .contact-list .k {
  font-size: var(--t-micro); letter-spacing: .12em; text-transform: uppercase;
  color: var(--muted-2); margin-bottom: .3rem;
}
.contact-list a { font-size: 1.05rem; font-weight: 500; }
.contact-list a:hover { color: var(--forest); }

/* 10. FOOTER ------------------------------------------------------------ */
.site-footer {
  background: var(--forest-deep); color: rgba(255, 255, 255, .75);
  padding-block: clamp(3rem, 6vw, 5rem) 2rem;
}
.site-footer a { color: rgba(255, 255, 255, .75); transition: color var(--dur-fast) var(--ease); }
.site-footer a:hover { color: var(--leaf); }
.site-footer .logo__name { color: #fff; }
.site-footer .logo__tag { color: rgba(255, 255, 255, .5); }

.footer__grid {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr;
  gap: clamp(2rem, 4vw, 4rem);
  padding-bottom: 3rem;
}
.footer__title {
  font-size: var(--t-micro); letter-spacing: .14em; text-transform: uppercase;
  color: rgba(255, 255, 255, .45); margin-bottom: 1rem;
}
.footer__list { list-style: none; padding: 0; margin: 0; display: grid; gap: .6rem; font-size: .95rem; }

/* Kapealla näytöllä kolme saraketta ei mahdu vierekkäin, vaan kolmas
   puristuu pois näkyvistä. Sarakkeet latautuvat siksi allekkain ja
   järjestetään uudelleen: esittely, yhteystiedot, sivuluettelo. */
@media (max-width: 760px) {
  .footer__grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .footer__brand   { order: 1; }
  .footer__contact { order: 2; }
  .footer__nav     { order: 3; }
  .footer__brand p { max-width: 46ch; }
}

/* Linkki, jossa on kuvake tekstin edessä (esim. LinkedIn) */
.link-icon { display: inline-flex; align-items: center; gap: .55rem; }
.icon-li { width: 1.1em; height: 1.1em; flex: none; }

/* Pelkän kuvakkeen sisältävä painike */
.btn--icon { padding-inline: 1.05rem; }
.btn--icon .icon-li { width: 1.3em; height: 1.3em; }

.footer__bottom {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem;
  padding-top: 1.75rem; border-top: 1px solid rgba(255, 255, 255, .13);
  font-size: var(--t-small); color: rgba(255, 255, 255, .5);
}

/* 11. ANIMAATIOT -------------------------------------------------------- */
/* Sisääntuloanimaatiot ajetaan vain, jos JavaScript on käytettävissä.
   Ilman .js-luokkaa kaikki sisältö näkyy normaalisti. */
.js [data-reveal] {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity .85s var(--ease), transform .85s var(--ease);
  transition-delay: var(--d, 0ms);
}
.js [data-reveal].is-in { opacity: 1; transform: none; }

.js [data-reveal="fade"] { transform: none; }
.js [data-reveal="left"] { transform: translateX(-28px); }
.js [data-reveal="right"] { transform: translateX(28px); }
.js [data-reveal="scale"] { transform: scale(.955); }
.js [data-reveal="clip"] {
  opacity: 1; transform: none;
  clip-path: inset(0 0 100% 0);
  transition: clip-path 1.1s var(--ease);
}
.js [data-reveal="clip"].is-in { clip-path: inset(0 0 0 0); }

/* Kuvien latausanimaatio */
.js .img-load { opacity: 0; transition: opacity .8s var(--ease); }
.js .img-load.is-loaded { opacity: 1; }

/* 12. RESPONSIIVISUUS --------------------------------------------------- */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .case { grid-template-columns: 1fr; }
  .case__media { min-height: 220px; aspect-ratio: 16 / 9; }
}

@media (max-width: 860px) {
  .grid-3 { grid-template-columns: 1fr; }
  .split, .split--reverse .split__media { grid-template-columns: 1fr; order: 0; }
  .section-head--split { grid-template-columns: 1fr; align-items: start; }

  .burger { display: grid; }
  .nav {
    position: fixed; inset: 0 0 0 auto; width: min(23rem, 84vw);
    background: var(--paper); flex-direction: column; align-items: stretch;
    justify-content: flex-start; gap: 0;
    padding: 6.5rem var(--gutter) 2.5rem;
    box-shadow: var(--shadow-lg);
    transform: translateX(100%);
    transition: transform .55s var(--ease);
    overflow-y: auto;
  }
  .nav.is-open { transform: translateX(0); }
  .nav__link {
    font-size: 1.35rem; font-family: var(--font-display); font-weight: 400;
    padding-block: 1rem; border-bottom: 1px solid var(--line);
    opacity: 0; transform: translateX(18px);
    transition: opacity .5s var(--ease), transform .5s var(--ease);
  }
  .nav.is-open .nav__link { opacity: 1; transform: none; }
  .nav.is-open .nav__link:nth-child(1) { transition-delay: .1s; }
  .nav.is-open .nav__link:nth-child(2) { transition-delay: .16s; }
  .nav.is-open .nav__link:nth-child(3) { transition-delay: .22s; }
  .nav.is-open .nav__link:nth-child(4) { transition-delay: .28s; }
  .nav.is-open .nav__link:nth-child(5) { transition-delay: .34s; }
  .nav__link::after { display: none; }
  .nav .btn { margin-top: 1.75rem; justify-content: center; }

  .nav-backdrop {
    position: fixed; inset: 0; background: rgba(16, 22, 20, .4);
    opacity: 0; visibility: hidden; transition: opacity .45s var(--ease), visibility .45s;
    z-index: 90;
  }
  .nav-backdrop.is-on { opacity: 1; visibility: visible; }

  .hero { min-height: 88svh; }
  .scroll-hint { display: none; }
}

@media (max-width: 640px) {
  .grid-2, .grid-4, .form__row { grid-template-columns: 1fr; }
  .mosaic { grid-template-columns: repeat(2, 1fr); }
  .why__item { grid-template-columns: 1fr; gap: .4rem; }
  .logo__tag { display: none; }
  .hero__stats { gap: 1.5rem 2rem; }

  /* Painikkeet kapealla näytöllä: koko leveys, jotta pitkä teksti
     (esim. sähköpostiosoite) mahtuu kokonaan näkyviin. */
  .btn-group { gap: .7rem; }
  .btn-group > .btn { width: 100%; justify-content: center; }
  /* Pelkkä kuvake ei veny koko leveydelle */
  .btn-group > .btn--icon { width: auto; }
  .btn--lg { padding: 1rem 1.25rem; font-size: .95rem; }
  .cta-band { padding: clamp(1.75rem, 7vw, 2.5rem); }
}

/* Saavutettavuus: liikkeen vähentäminen */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }
  [data-reveal] { opacity: 1 !important; transform: none !important; clip-path: none !important; }
  .line-mask > span { transform: none; }
  .hero__media img { transform: none; }
  .marquee__track { animation: none; }
}

/* Tulostus */
@media print {
  .site-header, .site-footer, .scroll-hint, .btn, .marquee { display: none !important; }
  body { color: #000; background: #fff; }
  [data-reveal] { opacity: 1 !important; transform: none !important; }
}