#whyof {
  background: #F5F0E8;
  padding: clamp(4rem, 8vw, 7rem) 0;
}
.wo {
  --ink: #2D2A26; --sec: #6B6560; --ter: #6F6962; --hair: #E5DFD5; --greenT: #3AB648;
  max-width: 1240px; margin-inline: auto; padding-inline: clamp(1.5rem, 4vw, 2.5rem); color: var(--ink);
}
.wo-eyebrow { margin: 0 0 clamp(1.25rem, 2.5vw, 1.75rem); font-size: 0.75rem; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; color: var(--greenT); }
.wo-head { margin: 0 0 clamp(2.25rem, 4.5vw, 3.5rem); font-size: clamp(2rem, 4.4vw, 4rem); font-weight: 600; letter-spacing: -0.04em; line-height: 1.03; }
.wo-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--hair); border-bottom: 1px solid var(--hair); }
.wo-r {
  padding: clamp(1.5rem, 2.6vw, 2.25rem) clamp(1rem, 2.4vw, 2rem) clamp(1.5rem, 2.6vw, 2.25rem) 0; min-width: 0;
  opacity: 0; transform: translateY(10px);
  transition: opacity .6s cubic-bezier(.22,.61,.36,1), transform .6s cubic-bezier(.22,.61,.36,1);
  transition-delay: var(--d, 0ms);
}
.wo.in .wo-r { opacity: 1; transform: none; }
.wo-r + .wo-r { padding-left: clamp(1rem, 2.4vw, 2rem); border-left: 1px solid var(--hair); }
.wo-r:last-child { padding-right: 0; }
.wo-r-k { margin: 0 0 1rem; font-size: 0.75rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ter); }
.wo-r-n { color: var(--greenT); }
.wo-lede { margin: 0 0 clamp(2rem, 3.5vw, 2.75rem); max-width: 64ch; font-size: clamp(1rem, 1.25vw, 1.15rem); line-height: 1.5; color: var(--sec); }
.wo-r-v { margin: 0; font-size: clamp(2.4rem, 4vw, 3.6rem); font-weight: 600; letter-spacing: -0.045em; line-height: 0.9; font-variant-numeric: tabular-nums; color: var(--greenT); }
.wo-r-v2 { color: var(--ink); font-size: 0.6em; letter-spacing: -0.02em; }
.wo-r-vk { margin: 0.55rem 0 0; font-size: clamp(1rem, 1.25vw, 1.15rem); line-height: 1.3; color: var(--ink); }
.wo-r-p { margin: 0.5rem 0 0; max-width: 28ch; font-size: clamp(0.9rem, 1.05vw, 0.9375rem); line-height: 1.45; color: var(--sec); }
.wo-line {
  margin: clamp(2rem, 4vw, 3rem) 0 0; max-width: 40ch;
  font-size: clamp(1.25rem, 2vw, 1.75rem); font-weight: 500; letter-spacing: -0.02em; line-height: 1.25; color: var(--ink);
  opacity: 0; transform: translateY(8px);
  transition: opacity .6s cubic-bezier(.22,.61,.36,1), transform .6s cubic-bezier(.22,.61,.36,1);
  transition-delay: var(--d, 0ms);
}
.wo.in .wo-line { opacity: 1; transform: none; }
@media (max-width: 900px) {
  .wo-grid { grid-template-columns: 1fr; }
  .wo-r + .wo-r { padding-left: 0; border-left: 0; border-top: 1px solid var(--hair); }
  .wo-r { padding-right: 0; }
}
@media (prefers-reduced-motion: reduce) { .wo-r, .wo-line { transition: none; opacity: 1; transform: none; } }

.wo-frag { list-style: none; margin: 0 0 clamp(1.75rem, 3vw, 2.5rem); padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.35rem clamp(2rem, 4vw, 3.5rem); max-width: 52rem; }
.wo-frag li { display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); align-items: baseline; gap: 0.75rem; padding: 0.5rem 0; border-bottom: 1px solid var(--hair, #E5DFD5); font-size: clamp(0.9375rem, 1.1vw, 1.02rem); }
.wo-frag span { color: var(--sec, #6B6560); }
.wo-frag i { font-style: normal; color: #B9B2A8; }
.wo-frag b { font-weight: 500; color: var(--ink, #2D2A26); }
.wo-punch { margin: 0 0 0.75rem; font-size: clamp(1.35rem, 2.2vw, 1.9rem); font-weight: 600; letter-spacing: -0.03em; color: var(--ink, #2D2A26); }
.wo-punch em { font-style: normal; color: #3AB648; }
.wo-start { margin: 0 0 clamp(1.75rem, 3vw, 2.5rem); max-width: 56ch; font-size: clamp(1rem, 1.25vw, 1.15rem); line-height: 1.5; color: var(--sec, #6B6560); }
@media (max-width: 760px) { .wo-frag { grid-template-columns: 1fr; } }

.wo-head em { font-style: normal; color: #3AB648; }
.wo-stages { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(1.25rem, 3vw, 2.5rem); margin: clamp(2rem, 3.5vw, 2.75rem) 0 0; }
.wo-st { padding-top: 1.1rem; border-top: 2px solid var(--hair, #E5DFD5); display: grid; gap: 0.5rem; align-content: start;
  opacity: 0; transform: translateY(8px); transition: opacity .55s ease, transform .55s ease; transition-delay: var(--d, 0ms); }
.wo.in .wo-st { opacity: 1; transform: none; }
.wo-sk { font-size: 0.75rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: #9E9891; }
.wo-sk.is-live { color: #3AB648; }
.wo-sk.is-next { color: #2D2A26; }
.wo-st b { font-size: clamp(1.2rem, 1.7vw, 1.55rem); font-weight: 600; letter-spacing: -0.025em; line-height: 1.15; color: var(--ink, #2D2A26); }
.wo-st span { font-size: clamp(0.9rem, 1.08vw, 0.98rem); line-height: 1.5; color: var(--sec, #6B6560); }
.wo-st span em { font-style: normal; font-weight: 600; color: #3AB648; }
.wo-eq { margin: clamp(2rem, 3.5vw, 2.75rem) 0 0; font-size: clamp(1.15rem, 1.6vw, 1.4rem); font-weight: 600; letter-spacing: -0.02em; color: var(--ink, #2D2A26); }
.wo-eq em { font-style: normal; color: #3AB648; }
@media (max-width: 860px) { .wo-stages { grid-template-columns: 1fr; } }

.wo-fig { margin-top: clamp(1.25rem, 2vw, 1.75rem); }
.wo-svg { display: block; width: min(100%, 60rem); height: auto; margin-inline: auto; overflow: visible; }

.wo-sat { opacity: 0; transition: opacity .55s ease; transition-delay: var(--d, 0ms); }
.wo.in .wo-sat { opacity: 1; }
.wo-sat-k { font-family: inherit; font-size: 21px; font-weight: 600; letter-spacing: -0.015em; fill: #2D2A26; }
.wo-sat-w { font-family: inherit; font-size: 13.5px; fill: #9E9891; }
.wo-sat-l { stroke: #C9C2B6; stroke-width: 1.5; }

.wo-sat-arc { fill: none; stroke: #6B6560; stroke-width: 9; stroke-linecap: butt; }

.wo-farm { fill: #3AB648; opacity: 0; transform-origin: 500px 392px; transform: scale(.86);
  transition: opacity .6s ease .35s, transform .6s cubic-bezier(.22,1.2,.4,1) .35s; }
.wo.in .wo-farm { opacity: 1; transform: none; }
.wo-farm-k { font-family: inherit; font-size: 27px; font-weight: 600; letter-spacing: -0.02em; fill: #FFFFFF;
  opacity: 0; transition: opacity .5s ease .55s; }
.wo.in .wo-farm-k { opacity: 1; }

.wo-ring { fill: none; stroke: #2C5E44; stroke-width: 11;
  stroke-dasharray: 760; stroke-dashoffset: 760; transition: stroke-dashoffset 1.3s cubic-bezier(.2,.7,.2,1) .7s; }
.wo.in .wo-ring { stroke-dashoffset: 0; }
.wo-lead { stroke: #2C5E44; stroke-width: 1.5; opacity: 0; transition: opacity .4s ease 1.6s; }
.wo.in .wo-lead { opacity: 1; }
.wo-of { font-family: inherit; font-size: 25px; font-weight: 600; letter-spacing: -0.02em; fill: #2C5E44;
  opacity: 0; transition: opacity .5s ease 1.7s; }
.wo-of-s { font-family: inherit; font-size: 14.5px; fill: #6B6560; opacity: 0; transition: opacity .5s ease 1.8s; }
.wo.in .wo-of, .wo.in .wo-of-s { opacity: 1; }

.wo-exp { display: grid; grid-template-columns: minmax(0,1fr) auto minmax(0,1fr) auto minmax(0,1fr);
  align-items: start; gap: 0.5rem clamp(0.75rem, 1.6vw, 1.25rem); margin-top: clamp(2rem, 3.5vw, 2.75rem); }
.wo-e { display: grid; gap: 0.25rem; opacity: 0; transform: translateY(6px);
  transition: opacity .5s ease, transform .5s ease; transition-delay: var(--d, 0ms); }
.wo.in .wo-e { opacity: 1; transform: none; }
.wo-e.is-1 { grid-column: 1; } .wo-e.is-2 { grid-column: 3; } .wo-e.is-3 { grid-column: 5; }
.wo-e b { font-size: clamp(1.15rem, 1.6vw, 1.4rem); font-weight: 600; letter-spacing: -0.02em; color: var(--ink, #2D2A26); }
.wo-e span { font-size: clamp(0.875rem, 1.02vw, 0.95rem); color: var(--sec, #6B6560); }
.wo-e-a { align-self: start; margin-top: 0.35rem; font-size: 1.25rem; color: #3AB648; }
.wo-e-a.is-1 { grid-column: 2; } .wo-e-a.is-2 { grid-column: 4; }
.wo-proof { grid-column: 3; grid-row: 2; display: grid; gap: 0.15rem; margin-top: 0.9rem;
  padding-top: 0.9rem; border-top: 1px solid rgba(58,182,72,.45);
  opacity: 0; transition: opacity .5s ease; transition-delay: var(--d, 0ms); }
.wo.in .wo-proof { opacity: 1; }
.wo-proof b { font-size: clamp(1.5rem, 2.2vw, 1.9rem); font-weight: 600; letter-spacing: -0.03em; color: #3AB648; }
.wo-proof span { font-size: clamp(0.875rem, 1.02vw, 0.95rem); line-height: 1.4; color: var(--sec, #6B6560); }

.wo-line { display: grid; gap: 0.2rem; text-align: left; margin: clamp(2.5rem, 4.5vw, 3.5rem) 0 0; max-width: 46ch;
  font-size: clamp(1.25rem, 1.9vw, 1.6rem); letter-spacing: -0.025em; line-height: 1.25; }
.wo-line span { color: var(--sec, #6B6560); font-weight: 400; }
.wo-line b { font-weight: 600; color: var(--ink, #2D2A26); }
@media (max-width: 860px) {
  .wo-exp { grid-template-columns: 1fr; }
  .wo-e.is-1, .wo-e.is-2, .wo-e.is-3, .wo-proof { grid-column: 1; }
  .wo-proof { grid-row: auto; }
  .wo-e-a { display: none; }
}
@media (max-width: 760px) { .wo-svg { min-width: 640px; } .wo-fig { overflow-x: auto; -webkit-overflow-scrolling: touch; } }